- Traditional Chinese Character(HanT):
呼吸道
- Simplified Chinese Character(HanS):
呼吸道
- Bopomofo(Mandarin Phonetic Symbols): ㄏㄨ ㄒㄧ ㄉㄠˋ (ㄏㄒㄉ)
- Bopomofo(Zhuyin Keyboard Input/IME): "cj vu 2l4" (cjvu2l4)
- 「呼吸道」的注音符號/「呼吸道」怎麼發音怎麼唸: ㄏㄨ ㄒㄧ ㄉㄠˋ
- (ASCII) Hanyu Pinyin: "huxidao" "Hu1Xi1Dao4" "Hu1 Xi1 Dao4" (HXD)
- (Latin) Hànyǔ Pīnyīn: HūXīDào [ Hū Xī Dào ]